9 train activities your Chicago kids will go choo-choo over

If your child is experiencing the typical train obsession, then you know that they always go crazy at the sight of one. Make their day by taking out the entire family to the following train activities and experiences across the Chicago area.

Did you know kids under 7 ride free on the CTA? The Chicago L offers more than 140 stations, which gives you easy access to the elevated trains. Buy a 1-Day pass ($10) to make it a day of exploring all the colored rail lines or stopping at a few neighborhoods on the ride.

You have so many options when riding with Metra. If you head downtown, spend extra time at these downtown stations to see all different kinds of trains lined up in one spot. From Memorial Day through Labor Day, kids 11 and under can ride for free.

At Clarendon Park Community Center, you can watch model train enthusiasts marvel over the biggest train model set in Chicago. With around 1,400 feet of hand-laid track, it takes about 25 minutes to complete a round trip. Visitors are welcome to drop in every Friday (except for the first Friday of the month) from 7 to 9 p.m.

Through Oct. 21, Chicago Botanic Garden showcases America with a 7,500-square-foot layout. With 26 bridges and up to 50 miniature national landmarks, you can spend hours watching the 18 model trains running on 18 tracks.

The Great Train Story is a classic attraction at MSI since you can travel around the country in minutes from Chicago to Seattle. Your little ones won't get bored looking at all the scenery and remarkable details on the 1,400-foot moving track.

This museum is worth the drive to Union since it's one of the largest railway museums in the United States. Your kids can run around outside to see historic railway equipment from gigantic train artifacts to railroad signs. Don't forget to buy a train-themed souvenir on the way out!

Open 24 hours a day, Rochelle Railroad Park operates as a park to see operating trains. Pack up a picnic because you'll have to sit and wait for the trains to pass by. Rail fans will love to see the variety of real trains working in action.

Local toy stores are known for having a train track, but Berwyn's Toys & Trains take it to the next level. The shop specializes in an operating model train for customers to enjoy. While you're there, go shopping for trains, dolls, Legos and more.

Experience a one-of-a-kind dining adventure in this train-themed diner. Your kiddos will get a kick out of the train serving their burgers and fries. Sign up for their kids' birthday club in advance to get one free meal coupon during your child's birthday month. Note: The restaurant is closed on Tuesdays.